Mobile workstation



FIG. 1 is a front perspective view of the mobile workstation showing our design;

FIG. 2 is a front side elevation view thereof;

FIG. 3 is a back side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a top plane view thereof; and,

FIG. 7 is a bottom plane view thereof.

The broken lines represent portions of the mobile workstation that are shown for purposes of illustrating environment and form no part of the claimed design. 

CLAIM The ornamental design for a mobile workstation, as shown and described. 